CN209758390U - Gangue blank automatic feeding device - Google Patents
Gangue blank automatic feeding device Download PDFInfo
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- CN209758390U CN209758390U CN201920557603.XU CN201920557603U CN209758390U CN 209758390 U CN209758390 U CN 209758390U CN 201920557603 U CN201920557603 U CN 201920557603U CN 209758390 U CN209758390 U CN 209758390U
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- supporting
- hopper
- roller
- feeding device
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Abstract
The utility model discloses a gangue blank automatic feeding device, in particular to gangue blank feeding field, comprising a hopper and a feeding machine, wherein the feeding machine is arranged on one side of the hopper, and one end of the feeding machine extends to the bottom of the hopper to correspond to a discharging opening; the pressing mechanism comprises a supporting frame, a hydraulic cylinder and a pressing plate, and the top end of the hydraulic cylinder is fixedly arranged on the supporting frame. The utility model discloses a swager constructs and arranges the cooperation of material mechanism and uses, uses a pneumatic cylinder can realize pressing the material and arrange two work of material, device simple structure, and the electric quantity consumption is low, and it is very convenient to use, economical and practical.
Description
Technical Field
The utility model relates to a gangue blank material loading technical field, more specifically say, the utility model relates to a gangue blank automatic feeding device.
Background
At present, when coal mine is collected, mined coal gangue blanks are conveyed into a hopper through equipment such as an excavator and the like, and then are fed to a far end through a conveyor to be supplied to a transport vehicle or to be subjected to the next work;
However, when the feeding equipment is used specifically, because the coal gangue blanks discharged from the hopper directly fall into the conveyor, when the conveyor with a larger inclination angle conveys the coal gangue blanks, the coal gangue blanks roll off easily, so that danger is easy to occur, the equipment is damaged when the coal gangue blanks strike the equipment easily, the coal gangue blanks fall on the ground and need to be cleaned in the later period, and a lot of troubles are increased.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a gangue blank automatic feeding device, through the setting of swager structure, when the gangue blank is carried, the pneumatic cylinder drives the clamp plate and reciprocates, with loose or accumulational gangue blank compaction, avoids taking place the condition that the gangue blank dropped when the great material loading machine material loading of inclination.
In order to achieve the above object, the utility model provides a following technical scheme: the feeding machine is arranged on one side of the hopper, one end of the feeding machine extends to the bottom of the hopper to correspond to the discharging opening, the feeding machine comprises a belt conveyor, a side supporting frame and a bottom supporting plate, the bottom supporting plate is arranged at the bottom of the belt conveyor, the side supporting frame is arranged on two sides of the belt conveyor and is fixedly connected with the bottom supporting plate, a material pressing mechanism is fixedly arranged at the top of one side, close to the hopper, of the side supporting frame, and a material discharging mechanism is arranged on two sides of the bottom supporting plate;
The material pressing mechanism comprises a supporting frame, a hydraulic cylinder and a pressing plate, wherein the top end of the hydraulic cylinder is fixedly arranged on the supporting frame, and the bottom end of the hydraulic cylinder is fixedly connected with the pressing plate;
the discharging mechanism (7) comprises a roller (71), an inner convex plate (72), an outer discharging plate (73), a long top plate (76) and a pressing rod (74), wherein the inner convex plate (72) is fixedly arranged on one side, close to the bottom supporting plate (5), of the roller (71), the outer discharging plate (73) is fixedly arranged on the other side of the roller (71), the long top plate (76) is fixedly arranged at the bottom end of the pressing rod (74) and arranged above the inner convex plate (72), and the top end of the pressing rod (74) is fixedly connected with the rod end of the hydraulic cylinder (62) through a cross rod (75).
In a preferred embodiment, the bottom of one end of the bottom support plate close to the hopper is fixedly provided with a roller, and the bottom of the other end of the bottom support plate is also connected with the roller through a tripod.
In a preferred embodiment, the support frame comprises a top plate and four support legs, the four support legs are fixedly arranged at four corners of the bottom of the top plate, and the bottom ends of the four support legs are fixedly connected with the side support frames.
In a preferred embodiment, two sliding feet are fixedly arranged on two side walls of the pressing plate, the four sliding feet correspond to the four supporting legs respectively, limiting sliding rails are arranged on the inner side walls of the supporting legs corresponding to the sliding feet, and the sliding feet are movably clamped with the limiting sliding rails.
in a preferred embodiment, the inside of the drum is fixedly sleeved with a shaft rod, two ends of the shaft rod are provided with bearings, and the bearings are fixedly connected with the bottom support plate through a bracket.
in a preferred embodiment, the inner convex plate is arranged between the roller and the outer wall of the bottom support plate, the section of the inner convex plate is trapezoidal, and the end face of the inner convex plate is curved.
In a preferred embodiment, the outer discharge plate is provided with a T-shaped cross section and an S-shaped longitudinal section, and the bottom end of the outer discharge plate extends below the bottom support plate.
The utility model discloses a technological effect and advantage:
1. The utility model discloses a swager constructs and arranges the material mechanism and uses cooperatively, and the pneumatic cylinder drives the clamp plate and reciprocates, compacts loose or accumulational gangue blank, avoids the condition that the gangue blank drops when the material loading of the great material loading machine of inclination takes place; when the hydraulic cylinder drives the pressing plate to press downwards, the cross rod drives the pressing rod to press downwards, the long top plate pushes the inner convex plate downwards, and the outer discharging plate tilts upwards outwards, so that coal gangue blanks scattered at two sides of the feeding machine can be pushed outwards, the coal gangue blanks are prevented from being gradually stacked on the feeding machine, the use of a belt conveyor is influenced, and the shifting-out of the feeding machine when the use is finished is influenced;
2. the utility model discloses whole device uses a pneumatic cylinder can realize the material pressing and arrange two work of material, device simple structure, and the electric quantity consumption is low, and it is very convenient to use, economical and practical.
Drawings
Fig. 1 is an overall front view of the present invention.
Fig. 2 is a front view of the pressing mechanism and the discharging mechanism of the present invention.
Fig. 3 is a side view of the swaging mechanism of the present invention.
Fig. 4 is a side view of the discharging mechanism of the present invention.
Fig. 5 is a schematic view of the structure of the roller of the present invention.
The reference signs are: the device comprises a hopper 1, a feeding machine 2, a belt conveyor 3, a side support frame 4, a bottom support plate 5, a material pressing mechanism 6, a support frame 61, a hydraulic cylinder 62, a pressing plate 63, a material discharging mechanism 7, a roller 71, an inner convex plate 72, an outer discharging plate 73, a pressure lever 74, a cross rod 75, a long top plate 76, a roller 8, a top plate 9, support legs 10, sliding feet 11, a limit sliding rail 12, a shaft rod 13, a support 14 and a bearing 15.
Detailed Description
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The automatic coal gangue blank feeding device shown in fig. 1-3 comprises a hopper 1 and a feeding machine 2, wherein the feeding machine 2 is arranged on one side of the hopper 1, one end of the feeding machine extends to the bottom of the hopper 1 and corresponds to a discharging opening, the feeding machine 2 comprises a belt conveyor 3, side supporting frames 4 and a bottom supporting plate 5, the bottom supporting plate 5 is arranged at the bottom of the belt conveyor 3, the side supporting frames 4 are arranged on two sides of the belt conveyor 3 and are fixedly connected with the bottom supporting plate 5, and a material pressing mechanism 6 is fixedly arranged at the top of one side of each side supporting frame 4, which is close to the hopper 1;
the bottom of one end, close to the hopper 1, of the bottom supporting plate 5 is fixedly provided with a roller 8, and the bottom of the other end of the bottom supporting plate 5 is also connected with the roller 8 through a tripod;
the pressing mechanism 6 comprises a supporting frame 61, a hydraulic cylinder 62 and a pressing plate 63, wherein the top end of the hydraulic cylinder 62 is fixedly arranged on the supporting frame 61, and the bottom end of the hydraulic cylinder 62 is fixedly connected with the pressing plate 63;
The supporting frame 61 comprises a top plate 9 and four supporting legs 10, the four supporting legs 10 are fixedly arranged at four corners of the bottom of the top plate 9, and the bottom ends of the four supporting legs are fixedly connected with the side supporting frames 4;
Two sliding feet 11, four are fixedly arranged on two side walls of the pressing plate 63, the sliding feet 11 correspond to the four supporting legs 10 respectively, limiting slide rails 12 are arranged on the inner side walls of the supporting legs 10 corresponding to the sliding feet 11, and the sliding feet 11 are movably connected with the limiting slide rails 12 in a clamping mode.
The implementation mode is specifically as follows: through the arrangement of the roller 8, the feeding device can be wholly pushed to the lower part of the hopper 1, one end of the feeding device corresponds to the discharging opening at the bottom of the hopper 1, when the feeding device is used, the hopper 1 discharges collected coal gangue blanks onto the feeding machine 2, and the coal gangue blanks are conveyed to the other end through the belt conveyor 3 to realize feeding and carry out next-step transportation;
in the feeding process, the coal gangue blanks are placed on the belt conveyor 3, and the hydraulic cylinder 62 drives the pressing plate 63 to move up and down, so that the loose or accumulated coal gangue blanks on the belt conveyor 3 are compacted, and the situation that the coal gangue blanks fall off when the feeding machine 2 with a large inclination angle is used is avoided.
According to the automatic coal gangue blank feeding device shown in fig. 1-5, two sides of the bottom support plate 5 are provided with the discharging mechanisms 7, each discharging mechanism 7 comprises a roller 71, an inner convex plate 72, an outer discharging plate 73, a long top plate 76 and a pressure lever 74, the inner convex plate 72 is fixedly arranged on one side of the roller 71 close to the bottom support plate 5, the outer discharging plate 73 is fixedly arranged on the other side of the roller 71, the long top plate 76 is fixedly arranged at the bottom end of the pressure lever 74 and arranged above the inner convex plate 72, and the top end of the pressure lever 74 is fixedly connected with the rod end of the hydraulic cylinder 62 through a cross rod 75;
A shaft lever 13 is fixedly sleeved in the roller 71, bearings 15 are arranged at two ends of the shaft lever 13, and the bearings 15 are fixedly connected with the bottom support plate 5 through a support 14;
the inner convex plate 72 is arranged between the roller 71 and the outer wall of the bottom support plate 5, the section of the inner convex plate 72 is trapezoidal, and the end face of the inner convex plate is arranged in a curved surface manner;
the cross section of the outer discharge plate 73 is T-shaped, the longitudinal section of the outer discharge plate 73 is S-shaped, and the bottom end of the outer discharge plate 73 extends to the lower part of the bottom support plate 5.
the implementation mode is specifically as follows: when the hydraulic cylinder 62 drives the pressing plate 63 to press downwards, the rod end of the hydraulic cylinder 62 drives the pressing rod 74 and the long top plate 76 to press downwards through the cross rod 75, the long top plate 76 pushes the inner convex plate 72 downwards, the inner convex plate 72 rotates and drives the roller 71 to rotate along the pointer, the outer discharging plate 73 is driven to swing outwards, and therefore coal gangue blanks scattered on two sides of the feeding machine 2 can be pushed outwards, the coal gangue blanks are prevented from being gradually stacked on the feeding machine 2, the use of the belt conveyor 3 is prevented from being influenced, and the feeding machine 2 is prevented from being moved out when the use is completed;
and outer flitch 73 cross section sets up to T shape, is convenient for clear up the gangue blank of material loading machine 2 both sides on a large scale, and the longitudinal section sets up to S-shaped, can be with the more thorough of gangue blank clearance.
The utility model discloses the theory of operation:
Referring to the attached drawings 1-5 of the specification, when in use, the hopper 1 is used for blanking the collected coal gangue blanks onto the feeder 2, and the coal gangue blanks are conveyed to the other end through the belt conveyor 3 to realize feeding and carry out next-step transportation;
When the coal gangue blank is conveyed, the hydraulic cylinder 62 drives the pressing plate 63 to move up and down to compact the loose or accumulated coal gangue blank, so that the coal gangue blank is prevented from falling off when being fed by the feeding machine 2 with a larger inclination angle;
When pneumatic cylinder 62 drives clamp plate 63 and pushes down, drive depression bar 74 and long roof 76 through horizontal pole 75 simultaneously and push down, long roof 76 promotes interior flange 72 downwards, and outer flitch 73 perks to the outside top to can release the coal gangue blank that falls scattered in material loading machine 2 both sides to the outside, avoid coal gangue blank to pile up material loading machine 2 gradually, influence band conveyer 3's use and influence shifting out when material loading machine 2 uses the completion.
the points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
Secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
And finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a gangue blank automatic feeding device, includes hopper (1) and material loading machine (2), material loading machine (2) set up in hopper (1) one side, and one end extends to hopper (1) bottom and the feed opening is corresponding, its characterized in that: the feeding machine (2) comprises a belt conveyor (3), side supporting frames (4) and a bottom supporting plate (5), the bottom supporting plate (5) is arranged at the bottom of the belt conveyor (3), the side supporting frames (4) are arranged on two sides of the belt conveyor (3) and fixedly connected with the bottom supporting plate (5), a material pressing mechanism (6) is fixedly arranged at the top of one side, close to the hopper (1), of each side supporting frame (4), and material discharging mechanisms (7) are arranged on two sides of the bottom supporting plate (5);
the pressing mechanism (6) comprises a supporting frame (61), a hydraulic cylinder (62) and a pressing plate (63), the top end of the hydraulic cylinder (62) is fixedly arranged on the supporting frame (61), and the bottom end of the hydraulic cylinder (62) is fixedly connected with the pressing plate (63);
the discharging mechanism (7) comprises a roller (71), an inner convex plate (72), an outer discharging plate (73), a long top plate (76) and a pressing rod (74), wherein the inner convex plate (72) is fixedly arranged on one side, close to the bottom supporting plate (5), of the roller (71), the outer discharging plate (73) is fixedly arranged on the other side of the roller (71), the long top plate (76) is fixedly arranged at the bottom end of the pressing rod (74) and arranged above the inner convex plate (72), and the top end of the pressing rod (74) is fixedly connected with the rod end of the hydraulic cylinder (62) through a cross rod (75).
2. The coal gangue blank automatic feeding device of claim 1, wherein: the hopper is characterized in that a roller (8) is fixedly arranged at the bottom of one end, close to the hopper (1), of the bottom supporting plate (5), and the roller (8) is also connected to the bottom of the other end of the bottom supporting plate (5) through a tripod.
3. the coal gangue blank automatic feeding device of claim 2, wherein: the supporting frame (61) comprises a top plate (9) and four supporting legs (10), wherein the four supporting legs (10) are fixedly arranged at four corners of the bottom of the top plate (9), and the bottom end of the supporting frame is fixedly connected with the side supporting frame (4).
4. The coal gangue blank automatic feeding device of claim 3, wherein: the clamp plate (63) both sides wall all is fixed and is equipped with two smooth feet (11), four smooth foot (11) are corresponding with four supporting legs (10) respectively, and are equipped with spacing slide rail (12) on supporting leg (10) inside wall that smooth foot (11) correspond, smooth foot (11) and spacing slide rail (12) activity joint.
5. The coal gangue blank automatic feeding device of claim 4, wherein: the inner part of the roller (71) is fixedly sleeved with a shaft lever (13), bearings (15) are arranged at two ends of the shaft lever (13), and the bearings (15) are fixedly connected with the bottom supporting plate (5) through a support (14).
6. The coal gangue blank automatic feeding device of claim 5, wherein: the inner convex plate (72) is arranged between the roller (71) and the outer wall of the bottom supporting plate (5), the section of the inner convex plate (72) is trapezoidal, and the end face of the inner convex plate is curved.
7. the coal gangue blank automatic feeding device of claim 6, wherein: the cross section of the outer discharging plate (73) is set to be T-shaped, the longitudinal section of the outer discharging plate is set to be S-shaped, and the bottom end of the outer discharging plate (73) extends to the position below the bottom supporting plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920557603.XU CN209758390U (en) | 2019-04-23 | 2019-04-23 | Gangue blank automatic feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920557603.XU CN209758390U (en) | 2019-04-23 | 2019-04-23 | Gangue blank automatic feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209758390U true CN209758390U (en) | 2019-12-10 |
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ID=68760214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920557603.XU Expired - Fee Related CN209758390U (en) | 2019-04-23 | 2019-04-23 | Gangue blank automatic feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209758390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278643A (en) * | 2020-10-16 | 2021-01-29 | 东北农业大学 | Swinging press rod type waste dumping and collecting device |
-
2019
- 2019-04-23 CN CN201920557603.XU patent/CN209758390U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278643A (en) * | 2020-10-16 | 2021-01-29 | 东北农业大学 | Swinging press rod type waste dumping and collecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191210 Termination date: 20200423 |